Pith Number

pith:WJTNXHZD

pith:2019:WJTNXHZDVFNSYUDUAPXVH4MWAZ

not attested not anchored not stored refs pending

US-net for robust and efficient nuclei instance segmentation

Carlos Fernandez Moro, Faranak Sobhani, Qianni Zhang, Zhaoyang Xu

arxiv:1902.00125 v1 · 2019-01-31 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJTNXHZDVFNSYUDUAPXVH4MWAZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:54:58.214993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b266db9f23a95b2c507403ef53f196064f087baeaf6e6b7b78288dac135d557f

Aliases

arxiv: 1902.00125 · arxiv_version: 1902.00125v1 · doi: 10.48550/arxiv.1902.00125 · pith_short_12: WJTNXHZDVFNS · pith_short_16: WJTNXHZDVFNSYUDU · pith_short_8: WJTNXHZD

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WJTNXHZDVFNSYUDUAPXVH4MWAZ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b266db9f23a95b2c507403ef53f196064f087baeaf6e6b7b78288dac135d557f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23c7cbdffcc228d0f15fbd377b97391641951272a6a8bd68bdf7fbb0437e566b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-31T23:27:52Z",
    "title_canon_sha256": "8c125858383105d31346cd006dfd1ff9d0053e616c865c95a5360b8765f43122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00125",
    "kind": "arxiv",
    "version": 1
  }
}